Individual Calculations April 2019
 Kozirev, Alexander  Total change: 1.20  Rating chartPersonal card
 Chelyabinsk region 2019 Chmp Chelyabinsk RUS 2019-02-21
RcRownchangeKK*chgGame
 1958 2013 5.00 9 0.06 20 1.20 
  Savinov, Matvei D. 1666 RUS0.501-0.3920-7.80 
  Morozov, Ivan 1756 RUS0.501-0.3220-6.40 
  Gimranov, Denis 1613  * RUS1.0010.08201.60 
  Frolov, Ivan f2203 RUS0.5010.25205.00 
  Somkin, Kirill 2167 RUS0.001-0.2920-5.80 
  Telenkov, Artur 1866 RUS1.0010.30206.00 
  Korostelev, Stanislav 2086 RUS0.5010.10202.00 
  Barkov, Alexey 2129 RUS0.5010.16203.20 
  Bekmukhametov, Ermek 2140 RUS0.5010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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